1080818224

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{6173}}^1$

素因数の和:6565

約数の個数: 40

約数和(自身を含む): 2168111232

約数和(自身を除く): 1087293008

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 353, 496, 706, 1412, 2824, 5648, 6173, 10943, 12346, 21886, 24692, 43772, 49384, 87544, 98768, 175088, 191363, 382726, 765452, 1530904, 2179069, 3061808, 4358138, 8716276, 17432552, 34865104, 67551139, 135102278, 270204556, 540409112, 1080818224]

約数ペア:

[(1, 1080818224), (2, 540409112), (4, 270204556), (8, 135102278), (16, 67551139), (31, 34865104), (62, 17432552), (124, 8716276), (248, 4358138), (353, 3061808), (496, 2179069), (706, 1530904), (1412, 765452), (2824, 382726), (5648, 191363), (6173, 175088), (10943, 98768), (12346, 87544), (21886, 49384), (24692, 43772)]